NOTE –
Please note that analog measurements are very sensitive, and differences of only a fraction of a percent are
noticeable.
Fig. 20 - Analog Calibration
Making Analog Measurements with the AMM
NOTE
- Measuring analog parameters must be done at constant linear velocity. The fastest speed that the drive will
play CLV is 4x for CD and 2x for DVD. Therefore, the analog tests are limited to those speeds. Enabling QuickScan
will greatly reduce the test time.
The test speed will automatically be set to the appropriate CLV speed when the test starts, and returned to the default
speed when finished, so there is no need to set the speed.
NOTE
– Focus Error and Tracking Error measurements cannot be made with QuickScan enabled. When QuickScan is
active, Focus and Tracking Error measurements will not be made.
You can view the analog test results by selecting the Analog button in the toolbar.
32
DVX
Instruction
Manual
